I got 630 in the pentagon level. Cool. But I'm more impressed with my score of -4 in the square level.
Ok, it won't even save my highscore nooooo.... It says my previous score of 265 though at least. It's not a problem with this game in particular but I could've had 3rd place c'mon.
Advice: If you're ever confused, just stick to the rhythm of the song, although you don't necessarily need to. Mainly just don't overthink it. It started to get automatic for me after a while.